Headset B-11-P Bearings Size:One Size this system allows riders to

this system allows riders to carry hydration and essentials during training rides

This kit includes a front derailleur hanger

Available in 0mm

400mm length The seatpost length can be easily cut to fit your exact requirements

Headset B-11-P Bearings Size:One Size this system allows riders toThe HS B 11 BMC replacement headset kit includes FSA standard bearings, the crown race, a nylon compression split ring, ICS 5mm shape top cone (Aero 62x47 17) for 1"1 8 round steerer, 2 carbon 10mm spacers, and 1 carbon 10mm conical spacer. This kit contains: MR170 lower bearing MR155 upper bearing crown race with stopper alloy compression ring ICS 5mm shape top cone (Aero 62x47 17) for 1"1 8 round steerer 2x 10mm carbon spacers 1x 10mm carbon conical